Hi guys

After all your suggestion last time about me & me dads wee Cinq weve still had no luck in getting it running. Its pointing more and more to the Ecu unit.

I was wondering if any of you would know any ways to get an ECU for from a different Cinq working on mine?

The chip in the key seems to be the stumbling block.

Cheers for the help.

you may be able to get the ecu decoded, so the key transponder is not required.

A wee search on here and you'll find, I think, Gazzaman, who will sell you a decoded chip.

Cheers

SPD

i wouldnt advertise on a thread normally but i think its realavant- i have a decoded ecu if you want. cheers

Hello everyone,and i have one question,wheren you cam conect(RPM) conter aftermarket,for 1108cc/54Cp.........cam conect to ECU?........pin indentification (signal turometru rpm) .?
Thanks you.

£12 for a new ECU chip to disable the immo its just standard mapping one without the immobilizer code

or £12 for one thats remapped for bit more power and no immo also but may void insurance due to it being a performance enhancement

Thanks you.

johans fiat said:

Hello everyone,and i have one question,wheren you cam conect(RPM) conter aftermarket,for 1108cc/54Cp.........cam conect to ECU?........pin indentification (signal turometru rpm) .?
Thanks you.

Click to expand...

In the FAQ/HOWTO.

I DONT KNOW THAT.....

....it can be mounted?.....or ather design?....or other scheme?..for 1108cc/54cp,(2008).
Thanks you.

Re: ECU Questions seicento

can someone plz help just bought one, its only done 13,000 miles. it runs for about 10 mins then it cuts off and its not idling just keeps cutting off. i have been told it needs a new ECU can some please help any ideas

SCANED it giving below codes
error code it giving out 6 codes
P0201,P0202, P0351
P0203, P0204, P0352


im new to this forum, i hope i have posted in the right section

Re: ECU Questions seicento

don007 said:

can someone plz help just bought one, its only done 13,000 miles. it runs for about 10 mins then it cuts off and its not idling just keeps cutting off. i have been told it needs a new ECU can some please help any ideas

SCANED it giving below codes
error code it giving out 6 codes
P0201,P0202, P0351
P0203, P0204, P0352


im new to this forum, i hope i have posted in the right section

Click to expand...

Nope, best to start your own thread, or it gets very confusing and people won't have a clue what you're asking unless they stumble on the thread.........

A google for OBD2 error codes will turn up the answer(s) or you might start here.

One error will trip another, so don't panic. I'd be inclined to try running the car with the bonnet up in the dark, first, look for any flashes, sort them out.

What's the part number on the ECU? Some of the early Sei MPI ones were unreliable, the later ones seem to be almost bullet proof.

Re: ECU Questions seicento

fingers99 said:

Nope, best to start your own thread, or it gets very confusing and people won't have a clue what you're asking unless they stumble on the thread.........

A google for OBD2 error codes will turn up the answer(s) or you might start

One error will trip another, so don't panic. I'd be inclined to try running the car with the bonnet up in the dark, first, look for any flashes, sort them out.

What's the part number on the ECU? Some of the early Sei MPI ones were unreliable, the later ones seem to be almost bullet proof.

Click to expand...

hi, ive followed advice and started my own thread, thank for your help, i cant post a link as of yet as im new here but heres the title "error Codes P0201/202/203/204/0351/0352"

oh and the ECU serial: IAW4AF.M91

THANKS

gazzaman2k said:

£12 for a new ECU chip to disable the immo its just standard mapping one without the immobilizer code

or £12 for one thats remapped for bit more power and no immo also but may void insurance due to it being a performance enhancement

Click to expand...

Looking around for some one to recondition my ECU or buy a reconditioned (or even new) ECU, but can you give me some pointers regarding disabling the immobiliser? (IAW59FM1)

This is getting soooo confusing for a female who knows sod all about engines and just wants to save a huge Fiat bill!

You've all helped me really well so far - Thanks

you need to buy a virgin ecu for the newer seicento theyre about £70 on ebay

The MF59 M1/M2 ECUs are a problem and cannot be virgined (So I was told). You have to rebuild your own. I used these. http://ecutesting.com/
You can unlock the M3 ECUs but they are only found on Punto 1.2 ltr.

cc1 said:

The MF59 M1/M2 ECUs are a problem and cannot be virgined (So I was told). You have to rebuild your own. I used these. http://ecutesting.com/
You can unlock the M3 ECUs but they are only found on Punto 1.2 ltr.

Click to expand...

But the thread is about a Cinq ECU.................... :bang:

FeeVee said:

Looking around for some one to recondition my ECU or buy a reconditioned (or even new) ECU, but can you give me some pointers regarding disabling the immobiliser? (IAW59FM1)

This is getting soooo confusing for a female who knows sod all about engines and just wants to save a huge Fiat bill!

You've all helped me really well so far - Thanks

Click to expand...

fingers99 said:

But the thread is about a Cinq ECU.................... :bang:

Click to expand...

I'm just replying to the last post by someone who needs help..

Thanks again for the info! Sorry, didn't mean to re-direct the thread.

Just a quick word to let Routledge know that I managed to get an ECU plus full locking system/keys and another important part (can't remember what it's called) for £115 including vat & delivery & 6 MONTHS WARRANTY from partsgateway.co.uk
It's amazing how other companies quoted up to £275 :slayer: for repairing mine when a new one from Fiat costs £220.

Good Luck
Fiona